17
H341-H400-H410-H302 H332
P280-P273-P302-P352 P501
-
-
Assay% Min 98
Melting range °C 185 - 189C
Product code:
C.A.S. :
EINECS :
301310250
123-30-8
204-616-2
4-Aminophenol
Laboratory Reagent
C H NO MW =109.13
6 7
250 gr
Assay% Min 98
Insolublematter% Max 0.005
Reaction pH6.7-7.3
Phosphate (PO ) % Max 0.0005
4
Chloride (Cl) % Max 0.0005
Nitrate (NO ) % Max 0.001
3
Sulfate (SO ) % Max 0.001
4
Iron (Fe) % Max 0.0005
Lead (Pb) % Max 0.0005
Residue on ignition (as SO ) % Max 0.01
4
Reducing substance as KMnO % Max 0.005
4
Water % Max 2.0
Product code:
C.A.S. :
EINECS :
300950500
631-61-8
211-162-9
MW=
Ammonium acetate
Analytical Reagent
CH .COONH
77.08
3
4
500 gr
H315
-H319-H335
P261-P305-P351-P338-P302-P352-P321-P405-P501
Product code:
C.A.S. :
EINECS :
30135
0500
631-61-8
211-162-9
MW=
Ammonium acetate
For Molecular Biology
CH .COONH
77.08
3
4
500 gr
H315
-H319-H335
P261-P305-P351-P338-P302-P352-P321-P405-P501
Assay (T) %
Min 98
Heavymetals (as Pb) %
Max 0.0002
pH (5%;H2O,25 °C) 6.5 - 7.3
DNases, RNases, Proteases Not detectable
Melting point °C
Approx. 114
Solubility (20 °C) 1480g/l (H O)
2
H302-H332-H411-H401
P273-P302-P352
Assay (HClO titration) % Min 99.0
4
Melting range °C 120.0 - 124.0
Product code:
C.A.S. :
EINECS :
301560500
591-27-5
209-711-2
3
-Aminophenol
Laboratory Reagent
C H NO
MW =109.13
6 7
500 gr
MW=
Aluminium sulfate octadecahydrate
Laboratory
AI (SO ) .18H O
666.42
2
4 3
2
Reagent
Assay [complexometric AI (SO ) ] % 51 - 59
2
4 3
pH (2%water) 2.5 - 4.0
Chloride (Cl) % Max 0.005
Heavymetals (as Pb) % Max 0.002
Ammonium (NH ) % Max 0.005
4
Arsenic (As) % Max 0.001
Calcium(Ca) % Max 0.02
Iron (Fe) % Max 0.005
Potassium(K) % Max 0.2
Alkali and alkaline earthmetals % Max 0.4
Product code:
C.A.S. :
306030500
7784-31-8
500 gr
H318
P280-P305-P351-P338-P310
Product code:
C.A.S. :
EINECS :
50114
569-58-4
209-319-1
0025
MW=
Aluminon
Analytical Reagent
C H N O
473.44
22 23 3 9
25 gr
H315-H319
P280-P305-P351-P338-P302-P352-P321-P362-332-P313
Molar absorptivity of Al complex Min 11000.0
Sulfated ash% Max 0.2
Insolublematter% Max 0.1
Assay (HClO titration) % Min 99
4
Sulfated ash% Max 0.1
Loss on drying% Max 0.5
Melting point °C 107 - 110
Product code:
C.A.S. :
83-07-8
EINECS :
201-452-3
302240025
4-Aminoantipyrine
Analytical Reagent
C H N O MW =203.24
11 13 3
25 gr
H302-H315-H319-H335
P261-P305-P351-P338-P302-P352-P321-P405-P501
H341-H302-H332
P280-P302-P352
Assay% Min 99.0
Melting range °C 173.0-176.0
Product code:
0100
C.A.S. :
EINECS :
51638
95-55-6
202-431-1
2-Aminophenol
Laboratory Reagent
C H NO
MW =109.13
6 7
100 gr
